Kopernio.com valuation and analysis

Robots.txt Information
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Meta Tags
Title Access millions of research papers in one click.
Description Save time accessing full-text PDFs with the free Kopernio browser plugin.
Keywords N/A
Server Information
WebSite kopernio favicon www.kopernio.com
Host IP 104.20.63.39
Location United States
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Kopernio.com Valuation
US$1,156,416
Last updated: Sep 21, 2019

Kopernio.com has global traffic rank of 19,891 and ranks the 6,772nd in China. Its global rank has gone down by 9,320 positions since 3 months ago. Kopernio.com has an estimated worth of US$ 1,156,416, based on its estimated Ads revenue. Kopernio.com receives approximately 162,475 unique visitors each day. Its web server is located in United States, with IP address 104.20.63.39. According to SiteAdvisor, kopernio.com is safe to visit.

Traffic & Worth Estimates
Purchase/Sale Value US$1,156,416
Daily Ads Revenue US$633
Monthly Ads Revenue US$19,009
Yearly Ads Revenue US$231,283
Daily Unique Visitors 162,475
Note: All traffic and earnings values are estimates.
Traffic Ranks
Global Rank 19,891
Delta (90 Days) ⬇️ 9,320
Most Popular In Country China
Country Rank 6,772
DNS Records
Host Type TTL Data
kopernio.com A 147 IP: 104.20.62.39
kopernio.com A 147 IP: 104.20.63.39
kopernio.com AAAA 299 IPv6: 2606:4700:10:0:0:0:6814:3f27
kopernio.com AAAA 299 IPv6: 2606:4700:10:0:0:0:6814:3e27
kopernio.com MX 299 Priority: 10
Target: alt4.aspmx.l.google.com.
kopernio.com MX 299 Priority: 1
Target: aspmx.l.google.com.
kopernio.com MX 299 Priority: 5
Target: alt1.aspmx.l.google.com.
kopernio.com MX 299 Priority: 5
Target: alt2.aspmx.l.google.com.
kopernio.com MX 299 Priority: 10
Target: alt3.aspmx.l.google.com.
kopernio.com NS 21599 Target: lynn.ns.cloudflare.com.
kopernio.com NS 21599 Target: amanda.ns.cloudflare.com.
kopernio.com TXT 299 TXT: google-site-verification=4hkepuU3gisCM6RG7Rm2yzbs3uSBROXUXKj1drNuID8
kopernio.com TXT 299 TXT: google-site-verification=eU7qY3KkVWWDJvO8w9dtpfwyBzHKmdbrsfc-wVws_IY
kopernio.com TXT 299 TXT: v=spf1 include:servers.mcsv.net include:mail.zendesk.com include:_spf.google.com -all
kopernio.com SOA 3599 MNAME: amanda.ns.cloudflare.com.
RNAME: dns.cloudflare.com.
Serial: 2032063611
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum TTL: 3600
HTTP Headers
HTTP/1.1 301 Moved Permanently
Date: Sat, 21 Sep 2019 09:51:07 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Sat, 21 Sep 2019 10:51:07 GMT
Location: https://kopernio.com/
X-Content-Type-Options: nosniff
Server: cloudflare
CF-RAY: 519b23887c0cdc47-LHR

HTTP/2 200 
date: Sat, 21 Sep 2019 09:51:07 GMT
content-type: text/html; charset=utf-8
set-cookie: __cfduid=d3226284dcec367ebf91a6e9fcb5e8b021569059467; expires=Sun, 20-Sep-20 09:51:07 GMT; path=/; domain=.kopernio.com; HttpOnly; Secure
vary: Accept-Encoding, Cookie
cache-control: no-cache
set-cookie: abtest="{\"Home Page\": \"logged_out/home-page_abtest-left.html\"}"; Secure; Path=/; SameSite=Strict
set-cookie: session=eyJfZnJlc2giOmZhbHNlLCJzcmMiOm51bGx9.XYXyiw.x1NINCHNsQrhkqfK5p6M5PlVD4s; HttpOnly; Path=/
set-cookie: __cflb=3601674735; Secure; path=/; expires=Sun, 22-Sep-19 08:51:07 GMT; HttpOnly
strict-transport-security: max-age=15552000; preload
x-content-type-options: nosniff
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 519b2388fe7a6a35-LHR

Kopernio.com Whois Information
   Domain Name: KOPERNIO.COM
   Registry Domain ID: 2142369798_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.markmonitor.com
   Registrar URL: http://www.markmonitor.com
   Updated Date: 2019-06-11T09:09:34Z
   Creation Date: 2017-07-12T13:21:14Z
   Registry Expiry Date: 2020-07-12T13:21:14Z
   Registrar: MarkMonitor Inc.
   Registrar IANA ID: 292
   Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
   Registrar Abuse Contact Phone: +1.2083895740
   Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
   Name Server: AMANDA.NS.CLOUDFLARE.COM
   Name Server: LYNN.NS.CLOUDFLARE.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/

Domain Name: kopernio.com
Registry Domain ID: 2142369798_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2019-06-11T02:09:34-0700
Creation Date: 2017-07-12T06:21:14-0700
Registrar Registration Expiration Date: 2020-07-12T00:00:00-0700
Registrar: MarkMonitor, Inc.
Registrar IANA ID: 292
Registrar Abuse Contact Email: abusecomplaints@markmonitor.com
Registrar Abuse Contact Phone: +1.2083895740
Domain Status: clientUpdateProhibited (https://www.icann.org/epp#clientUpdateProhibited)
Domain Status: clientTransferProhibited (https://www.icann.org/epp#clientTransferProhibited)
Domain Status: clientDeleteProhibited (https://www.icann.org/epp#clientDeleteProhibited)
Registry Registrant ID: 
Registrant Name: Domain Manager
Registrant Organization: Camelot UK Bidco Limited
Registrant Street: Friars House, 160 Blackfriars Road
Registrant City: London
Registrant State/Province: London
Registrant Postal Code: SE1 8EZ
Registrant Country: UK
Registrant Phone: +44.02074334000
Registrant Phone Ext: 
Registrant Fax: +1.2153862911
Registrant Fax Ext: 
Registrant Email: domainmanagement@clarivate.com
Registry Admin ID: 
Admin Name: Domain Manager
Admin Organization: Camelot UK Bidco Limited
Admin Street: Friars House, 160 Blackfriars Road
Admin City: London
Admin State/Province: London
Admin Postal Code: SE1 8EZ
Admin Country: UK
Admin Phone: +44.02074334000
Admin Phone Ext: 
Admin Fax: +1.2153862911
Admin Fax Ext: 
Admin Email: domainmanagement@clarivate.com
Registry Tech ID: 
Tech Name: Domain Manager
Tech Organization: Camelot UK Bidco Limited
Tech Street: Friars House, 160 Blackfriars Road
Tech City: London
Tech State/Province: London
Tech Postal Code: SE1 8EZ
Tech Country: UK
Tech Phone: +44.02074334000
Tech Phone Ext: 
Tech Fax: +1.2153862911
Tech Fax Ext: 
Tech Email: domainmanagement@clarivate.com
Name Server: amanda.ns.cloudflare.com
Name Server: lynn.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/

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